Changelog:
tpl/crypto: Add hmac
Remove some old release notes
Create robots.txt in the domain root directory #5160#4193
Make GroupByParamDate work with string params #3983
Add GroupByLastmod #7408
Rename taxonomy kinds from taxonomy to term, taxonomyTerm to
taxonomy #6911#7395
Add genDocsHelper mage target
Regenerate templates
Beautify HTML generated by pagination template #7199
Add a nested data dir test
Use os.PathError in RootMappingFs.doLstat
Remove credit (#7347)
Allow hook template per section/type #7349
Fix bad rounding in NumFmt #7116
Fix aliases with path in baseURL
Fix server data race/nil pointer in withMaps #7392
Fix order of GetTerms #7213
Fix aliases with uglyURLs
Fix crash for closing shortcode with no .Inner set #6857#7330
Fix aliases with relativeURLs
Fix URL rewrites vs fast render server mode #7357
MODGO_MODULES generated with new `portgen go` from abieber@
ok abieber@ rsadowski@ jca@
7732ec9f47